Federal Signal ASUX-024 Speaker Amplifier CID1 Red Ul

Product Description

The Federal Signal Corporation ASUX-024 is a speaker amplifier designed for use in fire alarm and life safety notification systems. It operates as a Class A or Class B audio distribution component, delivering amplified voice and tone signals to connected speaker circuits. Installers in commercial and institutional fire alarm work will recognize this unit as a CID1-compliant device with a red finish and UL listing, meeting the verification and listing requirements common to mass notification and fire alarm audio systems.

The ASUX-024 is suited for commercial building fire alarm installations where amplified audio output is required across speaker circuits. Typical deployment includes office buildings, schools, healthcare facilities, and multi-tenant structures where a central amplifier feeds distributed speakers. It carries a UL listing, making it acceptable for use in systems governed by NFPA 72 and local authority having jurisdiction requirements.

Key Features

• CID1 classification for use in listed fire alarm audio systems
• UL listed for life safety and fire alarm notification applications
• Red finish for standard fire alarm equipment identification
• Speaker amplifier function supports distributed audio notification circuits
• Single unit per package (EA, QTY 1) for straightforward procurement

Compatibility

Designed as an OEM-style replacement or new-installation component for UL-listed fire alarm audio and mass notification speaker systems requiring a CID1-compliant amplifier.

Installation Notes

Installation of fire alarm audio amplifiers must be performed by a licensed fire alarm technician in accordance with NFPA 72 and all applicable local codes. De-energize the fire alarm control panel and associated audio circuits before beginning any wiring work. Follow the manufacturer wiring diagram for speaker circuit connections and verify UL listing requirements are met for the specific system configuration before returning the system to service.